67676752

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2689}}^1$

素因数の和:2732

約数の個数: 60

約数和(自身を含む): 155272180

約数和(自身を除く): 87595428

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 968, 1144, 1573, 1936, 2288, 2689, 3146, 5378, 6292, 10756, 12584, 21512, 25168, 29579, 34957, 43024, 59158, 69914, 118316, 139828, 236632, 279656, 325369, 384527, 473264, 559312, 650738, 769054, 1301476, 1538108, 2602952, 3076216, 4229797, 5205904, 6152432, 8459594, 16919188, 33838376, 67676752]

約数ペア:

[(1, 67676752), (2, 33838376), (4, 16919188), (8, 8459594), (11, 6152432), (13, 5205904), (16, 4229797), (22, 3076216), (26, 2602952), (44, 1538108), (52, 1301476), (88, 769054), (104, 650738), (121, 559312), (143, 473264), (176, 384527), (208, 325369), (242, 279656), (286, 236632), (484, 139828), (572, 118316), (968, 69914), (1144, 59158), (1573, 43024), (1936, 34957), (2288, 29579), (2689, 25168), (3146, 21512), (5378, 12584), (6292, 10756)]